Does Berlin And London Hard Fork Solve Ethereum’s Scalability Issues? Not Really! Posted byHaroon Baig June 21, 2021 Leave a comment on Does Berlin And London Hard Fork Solve Ethereum’s Scalability Issues? Not Really! Ethereum is striving to lay the red carpet for Ethereum 2.0, one of the biggest upgrades in the history of any public blockchains. 2021 has undoubtedl…